Identify entry points and seal all gaps, cracks, and holes with steel wool, caulk, metal mesh, or hardware cloth
Install door sweeps and repair torn screens
Remove food sources by storing food in sealed containers and cleaning crumbs, spills, and pet food
Reduce clutter in walls, basements, attics, and storage areas
Set snap traps along walls, near suspected entry points, and in quiet areas
Use multiple traps and check them daily
Bait traps with peanut butter, seeds, or dried fruit
Avoid using glue traps if possible
Use an ultrasonic repellent only as a temporary measure
Remove nesting materials from around the home
Trim vegetation and keep firewood away from the house
Fix leaks and reduce moisture
Call a licensed pest control professional if the infestation is severe or persistent
Inspect for droppings, gnaw marks, and scratching sounds to monitor activity
Wear gloves and disinfect affected areas after cleanup
Replace damaged insulation or wall materials after mice are removed